Tag: .NET

Custom memory allocation in C# Part 17 — Hijacking methods on .NET 5 with modifying metadata curious thing

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This is the seventeenth part of the Custom memory allocation series. For your convenience you can find other parts in the table of contents in Part 1 — Allocating object on a stack I was rewriting my method hijacking samples to .NET 5 and I found an interesting behavior. Let’s take this code: If you … Continue reading Custom memory allocation in C# Part 17 — Hijacking methods on .NET 5 with modifying metadata curious thing

Custom memory allocation in C# Part 16 — Hijacking new on Linux with .NET 5

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This is the sixteenth part of the Custom memory allocation series. For your convenience you can find other parts in the table of contents in Part 1 — Allocating object on a stack I was recently asked if it’s possible to hijack the new operator in Linux. We’ve already seen that we can do it … Continue reading Custom memory allocation in C# Part 16 — Hijacking new on Linux with .NET 5

Custom memory allocation in C# Part 15 — Allocating object on a stack without unsafe

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This is the fifteenth part of the Custom memory allocation series. For your convenience you can find other parts in the table of contents in Part 1 — Allocating object on a stack Last time we saw how to do unsafe operations without the unsafe keyword. This time we’ll allocate some reference type on a … Continue reading Custom memory allocation in C# Part 15 — Allocating object on a stack without unsafe

Custom memory allocation in C# Part 14 — Unsafe code without unsafe keyword

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This is the fourteenth part of the Custom memory allocation series. For your convenience you can find other parts in the table of contents in Part 1 — Allocating object on a stack This whole series is about unsafe operations and manual memory managing. However, all the things I’ve shown can be done with no … Continue reading Custom memory allocation in C# Part 14 — Unsafe code without unsafe keyword

Types and Programming Languages Part 5 – Sleeping and measuring time

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This is the fifth part of the Types and Programming Languages series. For your convenience you can find other parts in the table of contents in Part 1 — Do not return in finally How do you sleep in your application? There are multiple solutions, most of the times similar to Thread.Sleep which synchronously blocks … Continue reading Types and Programming Languages Part 5 – Sleeping and measuring time